/* ==========================================================
   MIĘDZY OPOWIEŚCIAMI
   Global Design System
   ========================================================== */

:root {

    /* ==========================
       COLORS
       ========================== */

    /* Brand */
    --color-primary: #0D1420;
    --color-primary-dark: #070B12;
    --color-primary-light: #1A2433;

    --color-gold: #B8944E;
    --color-gold-light: #D6B36A;
    --color-gold-dark: #8C6A2E;

    /* Backgrounds */
    --color-bg: #F8F5EF;
    --color-bg-alt: #F1E9DA;
    --color-bg-dark: #0D1420;

    /* Text */
    --color-text: #20242B;
    --color-text-light: #6A7280;
    --color-text-inverse: #F8F5EF;

    /* UI */
    --color-border: #D7CCBC;
    --color-border-dark: #6A5A42;

    /* States */
    --color-success: #5C7B5A;
    --color-warning: #C98B2C;
    --color-error: #A54545;

    /* Decorative */
    --color-star: #F5D27A;
    --color-shadow: rgba(13,20,32,.15);



    /* ==========================
       TYPOGRAPHY
       ========================== */

    --font-heading: "Cinzel", serif;
    --font-body: "Source Serif 4", serif;
    --font-ui: "Inter", sans-serif;

    --font-size-xs: .75rem;
    --font-size-sm: .875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 3rem;
    --font-size-4xl: 4.5rem;

    --line-height: 1.7;

    --letter-spacing-heading: .08em;
    --letter-spacing-small: .04em;



    /* ==========================
       LAYOUT
       ========================== */

    --container: 1200px;
    --container-narrow: 900px;
    --container-wide: 1400px;



    /* ==========================
       SPACING
       ========================== */

    --space-xs: .5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3rem;
    --space-xl: 5rem;



    /* ==========================
       RADIUS
       ========================== */

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;



    /* ==========================
       SHADOWS
       ========================== */

    --shadow-sm:
        0 4px 12px rgba(0,0,0,.08);

    --shadow-md:
        0 10px 30px rgba(13,20,32,.12);

    --shadow-lg:
        0 20px 60px rgba(13,20,32,.18);



    /* ==========================
       TRANSITIONS
       ========================== */

    --transition-fast: .2s ease;
    --transition: .35s ease;
    --transition-slow: .6s ease;

}



/* ==========================================================
   RESET
   ========================================================== */

*,
*::before,
*::after{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    background:var(--color-bg-dark);
    color:var(--color-text);
    font-family:var(--font-body);
    font-size:var(--font-size-base);
    line-height:var(--line-height);
    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;
    padding-top:82px;
}

img{
    display:block;
    max-width:100%;
}

a{
    color:inherit;
    text-decoration:none;
    transition:var(--transition-fast);
}

button,
input,
textarea,
select{
    font:inherit;
}

ul{
    list-style:none;
}



/* ==========================================================
   TYPOGRAPHY
   ========================================================== */

h1,h2,h3,h4,h5,h6{
    font-family:var(--font-heading);
    font-weight:600;
    line-height:1.15;
    letter-spacing:var(--letter-spacing-heading);
    color:var(--color-primary);
}

h1{
    font-size:clamp(3rem,7vw,5rem);
}

h2{
    font-size:clamp(2.2rem,5vw,3.5rem);
}

h3{
    font-size:clamp(1.8rem,4vw,2.4rem);
}
/*
p{
    max-width:65ch;
}
*/
small{
    letter-spacing:var(--letter-spacing-small);
}



/* ==========================================================
   LAYOUT
   ========================================================== */

.container{
    width:min(calc(100% - 2rem), var(--container));
    margin-inline:auto;
}

.container--narrow{
    width:min(calc(100% - 2rem), var(--container-narrow));
    margin-inline:auto;
}



/* ==========================================================
   BUTTONS
   ========================================================== */

.btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: 0.3rem 1.2rem;
    border: 1px solid var(--color-gold-light);
    border-radius: 5px;
    background: var(--color-gold-light);
    color: var(--color-text);
    font-family: var(--font-ui);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn:over{
    background:transparent;
    color:var(--color-gold);
}

.btn--secondary{
    background:transparent;
    color:var(--color-gold);
}

.btn--secondary:hover{
    background:var(--color-gold);
    color:var(--color-bg);
}


/* ==========================================================
   HEADER
   ========================================================== */

.header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:1000;
    background:rgba(13,20,32,.88);
    backdrop-filter:blur(18px);
    border-bottom:1px solid rgba(255,255,255,.08);
}

.header__container{
    display:flex;
    align-items:center;
    justify-content:space-between;
    height:82px;
    margin:20px 0;
    padding: 0 40px;
    width: 100%;
}

.logo{
    display:flex;
    align-items:center;
    gap: 20px;
}

.logo img{
    height: 78px;
    width: auto;
    border-right: 1px;
    border-color: var(--color-gold);
    border-right-style: solid;
    padding-right: 10px;
}

.brand-name{
    color:var(--color-text-inverse);
    font-family:var(--font-heading);
    font-size:large;
    font-weight: 500;
}

.nav{
    margin-left:auto;
}

.nav__list{
    display:flex;
    align-items:center;
    gap:2.5rem;
}

.nav__link{
    position:relative;
    font-family:var(--font-ui);
    font-size:.95rem;
    color:var(--color-text-inverse);
    transition:var(--transition-fast);
}

.nav__link:hover{
    color:var(--color-gold);
}

.nav__link::after{
    content:"";
    position:absolute;
    left:0;
    bottom:-8px;
    width:100%;
    height:2px;
    background:var(--color-gold);
    transform:scaleX(0);
    transform-origin:center;
    transition:var(--transition-fast);

}

.nav__link:hover::after{
    transform:scaleX(1);
}

.header__button{
    margin-left:3rem;
}

.menu-toggle{
    display:none;
}

/* ==========================================================
   SELECTION
   ========================================================== */

::selection{
    background:var(--color-gold);
    color:var(--color-bg);
}


/* ==========================================================
   HERO
   ========================================================== */

.hero {
    background-color: #000;
    min-height: 600px;
    padding: 0;
    display:flex;
    align-items: center;
    margin-top: 40px;
    position: relative;
}

.hero__background {
    position: absolute;
    width: 100%;
    height: 100%;
    filter: blur(0.6px);
    background-image: url(img/mo_hp_hero.png);
    background-position: right;
    background-repeat: no-repeat;
    z-index: 0;
}

.hero__text-container {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
    max-width: 50%;
    color: var(--color-text-inverse);
    padding-left: 1%;
    position: relative;
    z-index: 1;
}

.hero__title {
    font-size: var(--font-size-3xl);
    color: var(--color-text-inverse);
}

.hero__line {
    color: var(--color-gold);
    border-bottom: 2px solid var(--color-gold);
    line-height: 20px;
    margin: 20px 0;
    width: 150px;
}


/* ==========================================================
   ABOUT
   ========================================================== */
.about {
    width: 100%;
    padding: 150px 50px;
    display: flex;
    flex-direction: column;
    gap: 40px;
}
.about>.container {
    display:flex;
    align-items: center;
}
.old-paper {
    background-image:url('img/mo_hp_about.webp');
    background-size:cover;
}
.about__text {
    display:flex;
    flex-direction:column;
    gap: 20px;
    margin: 50px 0;
    width: 50%;
}
.about h2 {
    font-size:var(--font-size-2xl);
    text-align:center;
}
.about .hero__line {
    margin: 0 auto;
}
.about__products {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
    gap: 20px;
}
.about__single-product {
    display: flex;
    flex-direction:column;
    align-items: center;
    gap: 10px;
    padding: 0 10px;
}
.about__single-product-image {
    max-width: 100px;
}
.about__single-product-title {
    font-weight: 600;
}

/* ==========================================================
   FIRST-STORY
   ========================================================== */

.zlota-rybka {
    padding: 150px 0px;
}
.zlota-rybka>.container {
    display: grid;
    grid-template-columns: auto 1fr;
    justify-items: start;
    align-items: center;
}
.zlota-rybka__text-container {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
    gap: 10px;
}
.zlota-rybka__section-name {
    color:var(--color-gold);
    font-size: xx-large;
}
.zlota-rybka__title{
    font-size: xxx-large;
    color: var(--color-gold-light);
}
.zlota-rybka__subtitle {
    color: var(--color-gold-light);
    font-size: xx-large;
    line-height: 1.1;
}
.zlota-rybka__description {
    color: var(--color-text-inverse);
    font-size: large;
    padding: 10px 0;
}
.zlota-rybka__assets {
    margin: 30px 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    color:var(--color-text-inverse);
    font-size: large;
}
.zlota-rybka__star {
    color:var(--color-gold-light);
    padding-right: 5px;
}
.zlota-rybka__cta-container {
    padding-top: 10px;
    display: flex;
    flex-wrap: no-wrap;
    gap: 20px;
}
.zlota-rybka__demo-cta {
    background-color: transparent;
    color:var(--color-gold-light);
    width: 50%;
    padding: 1rem 1.5rem;
}
.zlota-rybka__full-cta {
    width: 50%;
    padding: 1rem 1.5rem;
}


/* ==========================================================
   FUTURE-PROJECTS
   ========================================================== */
.future-products {
    padding: 150px 50px;
    position:relative;
}
.future-products__ink-image {
    position:absolute;
    right:0;
    top:50%;
    transform: translateY(-50%);
    z-index:0;
}
.future-products>.container {
    display:grid;
    grid-template-columns: 25% 50%;
    gap: 20px;
    position:relative;
    z-index:1;
    align-items: center;
}
.future-products__text-container {
    display:flex;
    flex-direction:column;
    gap:10px;
}
.future-products__poducts-container {
    display:flex;
    flex-direction: column;
    gap: 20px;
}
.future-products__single-product {
    border:1px solid var(--color-gold-light);
    border-radius: 5px;
    background-color:#00000000;
    padding: 10px;
    display: grid;
    grid-template-columns: 150px auto;
}
.future-products__single-product-image {
    width: 150px;
    display:flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid var(--color-gold-light);
    padding: 0 10px;
}
.future-products__single-product-text {
    padding: 10px;
    line-height: 1.2;
    gap:10px;
    display:flex;
    flex-direction:column;
    gap: 10px;
}
.future-products__single-product-text h4 {
    font-size:x-large;
}
.future-products__single-product-subtitle {
    color:var(--color-gold-dark);
    padding-bottom:10px;
}
.future-products__single-product-cta {
    margin-top:10px;
    width:max-content;
    background:none;
}

/* ==========================================================
   MANIFEST
   ========================================================== */
.manifest {
text-align: center;
    padding: 150px;
    background-image: url(img/mo_hp_about.webp);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: right;
    background-blend-mode: difference;
    background-color: var(--color-primary);
    filter: drop-shadow(2px 4px 6px black);
}
.manifest .hero__line {
    margin: 20px auto;
}
.manifest__text span {
    color:var(--color-gold-dark)
}


/* ==========================================================
   FOOTER
   ========================================================== */
.footer {
    color:var(--color-bg-alt);
    padding: 50px;
}
.footer .container {
    display:grid;
    grid-template-columns:repeat(4, 1fr);
    border-bottom: 1px solid var(--color-gold-dark);
    margin-bottom: 10px;
}
.footer__title {
    font-family:var(--font-heading);
    font-size:x-large;
    color:var(--color-gold);
}
.footer__nav {
    display: flex;
    flex-direction: column;
    margin-bottom: 10px;
}




/* ==========================================================
   RESPONSIVE
   ========================================================== */

@media (max-width:992px){
    .nav{
        display:none;
    }

    .header__button{
        display:none;
    }

    .menu-toggle{
        display:flex;
        flex-direction:column;
        justify-content:center;
        gap:6px;
        width:42px;
        height:42px;
        background:none;
        border:none;
        cursor:pointer;
    }

    .menu-toggle span{
        width:28px;
        height:2px;
        background:white;
    }

}